Bengt Lennartson

Professor at Electrical Engineering, Reglerteknik, automation och mekatronik, Automation

Bengt Lennartson is heading the Division of Systems and Control, and he is a Professor of Automation since 1999. He is IEEE Fellow for his contributions to hybrid and discrete event systems for automation and sustainable production. He is (co)author of 280+ peer reviewed international papers. Currently, much intention is focused on sustainability, including energy minimization of robot cells. Collaboration with industry involves Volvo, Daimler, Kuka, and TetraPak.

Source: chalmers.se

Projects

2016–2021

Smart Assembly 4.0

Rikard Söderberg Product and Production Development
Kristina Wärmefjord Product Development
Lars Lindkvist Product Development
Bengt Lennartson Automation
Johan Carlson Product Development
Roham Sadeghi Tabar Product Development
Swedish Foundation for Strategic Research (SSF)

2013–2016

Automation and Robotics for EUropean Sustainabile manufacturing (AREUS)

Bengt Lennartson Reglerteknik, automation och mekatronik
Kristofer Bengtsson Automation
Oskar Wigström Automation
Sarmad Riazi Automation
European Commission (FP7)

There might be more projects where Bengt Lennartson participates, but you have to be logged in as a Chalmers employee to see them.

Publications

2018

Productivity/energy optimisation of trajectories and coordination for cyclic multi-robot systems

E. Glorieux, Sarmad Riazi, Bengt Lennartson
Robotics and Computer-Integrated Manufacturing. Vol. 49, p. 152-161
Journal article
2017

Multi-objective constructive cooperative coevolutionary optimization of robotic press-line tending

E. Glorieux, B. Svensson, F. Danielsson et al
Engineering Optimization. Vol. 49 (10), p. 1685-1703
Journal article
2017

Constructive cooperative coevolution for large-scale global optimisation

E. Glorieux, B. Svensson, F. Danielsson et al
Journal of Heuristics. Vol. 23 (6), p. 449-469
Journal article
2017

Energy and Peak Power Optimization of Time-Bounded Robot Trajectories

Sarmad Riazi, Oskar Wigström, Kristofer Bengtsson et al
IEEE Transactions on Automation Science and Engineering. Vol. 14 (2), p. 646-657
Journal article
2017

Guest Editorial Special Section on the 2015 International Conference on Automation Science and Engineering

Martin Fabian, Bengt Lennartson, Knut Åkesson
IEEE Transactions on Automation Science and Engineering. Vol. 14 (2), p. 692-693
Magazine article
2017

Conflict Between Energy, Stability, and Robustness in Production Schedules

Nina Sundström, Oskar Wigström, Bengt Lennartson
IEEE Transactions on Automation Science and Engineering. Vol. 14 (2), p. 658-668
Journal article
2017

An event-driven manufacturing information system architecture for Industry 4.0

A. Theorin, Kristofer Bengtsson, Julien Provost et al
International Journal of Production Research. Vol. 55 (5), p. 1297-1311
Journal article
2016

Diagnosability Verification Using Compositional Branching Bisimulation

Mona Noori-Hosseini, Bengt Lennartson
Report
2016

Comparing MILP, CP, and A* for Multiple Stacker Crane Scheduling

Fredrik Hagebring, Oskar Wigström, Bengt Lennartson et al
Proc. 13th International Workshop on Discrete Event Systems (WODES’16), Xi’an, China, May, p. 63-70
Paper in proceedings
2016

Enhancing digital human motion planning of assembly tasks through dynamics and optimal control

Staffan C Björkenstam, N. Delfs, Johan Carlson et al
Procedia CIRP. 6th CIRP Conference on Assembly Technologies and Systems, CATS 2016; Gothenburg; Sweden; 16-18 May 2016. Vol. 44, p. 20-25
Paper in proceedings
2016

Energy reduction in paint shops through energy-sensitive on-off control

Constantin Christian Justin Cronrath, Bengt Lennartson, M. Lemessi
Proc. 12th IEEE Conference on Automation Science and Engineering (CASE 2016), Fort Worth, Texas, August, p. 1282-1288
Paper in proceedings
2016

Modeling and Optimization of Hybrid Systems for the Tweeting Factory

Bengt Lennartson, Kristofer Bengtsson, Oskar Wigström et al
IEEE Transactions on Automation Science and Engineering. Vol. 13 (1), p. 191-205
Journal article
2016

Energy and peak-power optimization of existing time-optimal robot trajectories

Sarmad Riazi, Kristofer Bengtsson, R. Bischoff et al
Proc. 12th IEEE Conference on Automation Science and Engineering (CASE 2016), Fort Worth, Texas, August, p. 321-327
Paper in proceedings
2016

Symbolic On-the-Fly Synthesis in Supervisory Control Theory

Sajed Miremadi, Bengt Lennartson
IEEE Transactions on Control Systems Technology. Vol. 24 (5), p. 1705-1716
Journal article
2016

Towards Energy Optimization using Trajectory Smoothing and Automatic Code Generation for Robotic Assembly

Daniel Gleeson, Staffan C Björkenstam, R. Bohlin et al
Procedia CIRP - 6th CIRP Conference on Assembly Technologies and Systems, CATS 2016, Gothenburg, Sweden, 16-18 May 2016. Vol. 44, p. 341-346
Paper in proceedings
2016

Rescheduling Affected Operations - a Purely Predictive Approach

Nina Sundström, Bengt Lennartson
Proc. 13th International Workshop on Discrete Event Systems (WODES’16), Xi’an, China, May, p. 71-78
Paper in proceedings
2016

Diagnosability Verification Using Compositional Branching Bisimulation

Mona Noori-Hosseini, Bengt Lennartson
13th International Workshop on Discrete Event Systems, Xi'an, China, May 30 - June 1, p. 245-250
Paper in proceedings
2016

On the conflict between energy, stability and robustness in production schedules

Nina Sundström, Oskar Wigström, Sarmad Riazi et al
Proc. 12th IEEE Conference on Automation Science and Engineering (CASE 2016), Fort Worth, Texas, August, p. 1263-1269
Paper in proceedings
2015

Modeling and Optimization of Hybrid Systems

Bengt Lennartson, Oskar Wigström, Sarmad Riazi et al
Proc. 5th IFAC Conference on Analysis and Design of Hybrid Systems (ADHS’15), Atlanta, October 14-16, IFAC-PapersOnLine. Vol. 48 (27), p. 351-357
Paper in proceedings
2015

Incremental and Hierarchical Deadlock-Free Control of Discrete Event Systems with Variables

Mohammad Reza Shoaei, Feng Lei, Bengt Lennartson
Report
2015

Model based feedback control of gas tungsten arc welding - An experimental study

Fredrik Sikström, Anna-Karin Christiansson, Bengt Lennartson
11th IEEE International Conference on Automation Science and Engineering, CASE 2015, Gothenburg, Sweden, 24-28 August 2015, p. 411-416
Paper in proceedings
2015

Optimizing robot trajectories for automatic robot code generation

Daniel Gleeson, Staffan C Björkenstam, R. Bohlin et al
11th IEEE International Conference on Automation Science and Engineering, CASE 2015, Gothenburg, Sweden, 24-28 August 2015, p. 495-500
Paper in proceedings
2015

From time-optimal schedule to robust event-based control

Nina Sundström, Bengt Lennartson
20th IEEE International Conference on Emerging Technologies and Factory Automation, ETFA 2015, Luxembourg, 8-11 September 2015
Paper in proceedings
2015

Simulation-based time and jerk optimisation for robotic press tending

E. Glorieux, B. Svensson, F. Danielsson et al
29th Annual European Simulation and Modelling Conference 2015, ESM 2015, Leicester, United Kingdom, 26-28 October 2015, p. 377-384
Paper in proceedings
2015

Exploiting sparsity in the discrete mechanics and optimal control method with application to human motion planning

Staffan C Björkenstam, Johan Carlson, Bengt Lennartson
11th IEEE International Conference on Automation Science and Engineering, CASE 2015, Gothenburg, Sweden, 24-28 August 2015, p. 769-774
Paper in proceedings
2015

An Event-Driven Manufacturing Information System Architecture

A. Theorin, Kristofer Bengtsson, Julien Provost et al
IFAC-PapersOnLine. Vol. 48 (3), p. 547-554
Paper in proceedings
2015

AREUS — Innovative hardware and software for sustainable industrial robotics

M. Pellicciari, Ansis Avotins, Kristofer Bengtsson et al
11th IEEE International Conference on Automation Science and Engineering, CASE 2015, Gothenburg, Sweden, 24-28 August 2015, p. 1325-1332
Paper in proceedings
2015

Constructive cooperative coevolutionary optimisation for interacting production stations

E. Glorieux, F. Danielsson, B. Svensson et al
International Journal of Advanced Manufacturing Technology. Vol. 80 (1-4), p. 673-688
Journal article
2015

Welcome message from general and program chairs

Bengt Lennartson, Martin Fabian
IEEE International Conference on Automation Science and Engineering. Vol. 2015-October
Conference contribution
2015

Optimal anti-aliasing filter based on multi criteria sampled-data ∞ control

Bengt Lennartson, Richard Middleton
Proceedings of the 53rd IEEE Annual Conference on Decision and Control, CDC 2014, Los Angeles, United States, 15-17 December 2014, p. 4348-4354
Paper in proceedings
2015

Improved Constructive Cooperative Coevolutionary Differential Evolution for Large-Scale Optimisation

E. Glorieux, B. Svensson, F. Danielsson et al
2015 Ieee Symposium Series on Computational Intelligence (Ieee Ssci), p. 1703-1710
Paper in proceedings
2015

Energy Optimization of Multi-robot Systems

Sarmad Riazi, Kristofer Bengtsson, Oskar Wigström et al
11th IEEE International Conference on Automation Science and Engineering, CASE 2015, Gothenburg, Sweden, 24-28 August 2015, p. 1345-1350
Paper in proceedings
2015

Symbolic Supervisory Control of Timed Discrete Event Systems

Sajed Miremadi, Zhennan Fei, Knut Åkesson et al
IEEE Transactions on Control Systems Technology. Vol. 23 (2), p. 584-597
Journal article
2015

Optimization of hybrid Petri nets with shared variables

Bengt Lennartson, Kristofer Bengtsson, Oskar Wigström
11th IEEE International Conference on Automation Science and Engineering, CASE 2015, Gothenburg, Sweden, 24-28 August 2015, p. 1395-1396
Paper in proceedings
2014

An Integrated CP/OR Method for Optimal Control of Modular Hybrid Systems

Oskar Wigström, Bengt Lennartson
Proc. 12th IFAC-IEEE International Workshop on Discrete Event Systems (WODES’14), Cachan, France, May. Vol. 12 (3), p. 485-491
Paper in proceedings
2014

Emissivity compensated spectral pyrometry-algorithm and sensitivity analysis

Petter Hagqvist, Fredrik Sikström, Anna-Karin Christiansson et al
Measurement Science and Technology. Vol. 25 (2)
Journal article
2014

Supervisory Control of Discrete-Event Systems via IC3

Mohammad Reza Shoaei, Laura Kovacs, Bengt Lennartson
Lecture Notes in Computer Science. Vol. 8855, p. 252-266
Paper in proceedings
2014

Resistance measurements for control of laser metal wire deposition

Petter Hagqvist, Almir Heralic, Anna-Karin Christiansson et al
Optics and Lasers in Engineering. Vol. 54, p. 62-67
Journal article
2014

Modeling and Optimization of Synchronous Behavior for Packaging Machines

Sathyamyla Kanthabhabhajeya, Bengt Lennartson
19th IFAC World Congress on International Federation of Automatic Control, IFAC 2014, Cape Town, South Africa, 24-29 August 2014. Vol. 19 (1), p. 1684-1691
Paper in proceedings
2014

Emissivity compensated spectral pyrometry for varying emissivity metallic measurands

P. Hagqvist, F. Sikstrom, A. K. Christiansson et al
Measurement Science and Technology. Vol. 25 (2)
Journal article
2014

Verification of diagnosability based on compositional branching bisimulation

Mona Noori-Hosseini, Bengt Lennartson
Report
2014

On the Computation of Natural Observers for Extended Finite Automata

Mohammad Reza Shoaei, Lei Feng, Bengt Lennartson
19th IFAC World Congress on International Federation of Automatic Control, IFAC 2014, Cape Town, South Africa, 24-29 August 2014. Vol. 19, p. 2448-2455
Paper in proceedings
2014

Unified model for synthesis and optimization of discrete event and hybrid systems

Bengt Lennartson, Oskar Wigström, Martin Fabian et al
Advances in the Astronautical Sciences. Vol. 12, p. 86-92
Paper in proceedings
2014

Optimal Performance of Modular and Synchronized Mechatronic Systems

Sathyamyla Kanthabhabhajeya, Bengt Lennartson
Emerging Technology and Factory Automation (ETFA), Spain 2014 IEEE, p. 1- 7
Paper in proceedings
2014

Verification of diagnosability based on compositional branching bisimulation

Mona Noori-Hosseini, Bengt Lennartson
Paper in proceedings
2014

Symbolic Representation and Computation of Timed Discrete-Event Systems

Sajed Miremadi, Zhennan Fei, Knut Åkesson et al
IEEE Transactions on Automation Science and Engineering. Vol. 11 (1), p. 6-19
Journal article
2014

A Gossip Algorithm for Home Healthcare Scheduling and Routing Problems

Sarmad Riazi, Payam Chehrazi, Oskar Wigström et al
19th IFAC World Congress on International Federation of Automatic Control, IFAC 2014; Cape Town; South Africa; 24 August 2014 through 29 August 2014. Vol. 19, p. 10754-10759
Paper in proceedings
2014

Supervisory Control for State-Vector Transition Models—A Unified Approach

Bengt Lennartson, Francesco Basile, Sajed Miremadi et al
IEEE Transactions on Automation Science and Engineering. Vol. 11 (1), p. 33-47
Journal article
2014

A constructive cooperative coevolutionary algorithm applied to press line optimisation

E. Glorieux, B. Svensson, F. Danielsson et al
24th International Conference on Flexible Automation and Intelligent Manufacturing, FAIM 2014; San Antonio; United States; 20 May 2014 through 23 May 2014, p. 909-916
Paper in proceedings
2014

Flexible Specification of Operation Behavior Using Multiple Projections

Kristofer Bengtsson, Bengt Lennartson
IEEE Transactions on Automation Science and Engineering. Vol. 11 (2), p. 504 - 515
Journal article
2014

Optimisation of interacting production stations using a Constructive Cooperative Coevolutionary approach

E. Glorieux, Fredrik Danielsson, Bo Svensson et al
IEEE International Conference on Automation Science and Engineering, CASE 2014, Taipei, Taiwan, 18-22 August 2014, p. 322-327
Paper in proceedings
2014

An Integrated CP/OR Method for Optimal Control of Modular Hybrid Systems

Oskar Wigström, Bengt Lennartson
Proc. 12th IFAC-IEEE International Workshop on Discrete Event Systems (WODES’14), Cachan, France, May. Vol. 12 (3), p. 485-491
Paper in proceedings
2014

Model-free approaches for the energy minimization of robot trajectories

Oskar Wigström, Bengt Lennartson
Conference contribution
2014

Symbolic Interpretation and Execution of Extended Finite Automata

Mohammad Reza Shoaei, Bengt Lennartson
12th IFAC/ IEEE International Workshop on Discrete Event Systems (WODES). Vol. 12 (3), p. 228-234
Paper in proceedings
2014

Resistance based iterative learning control of additive manufacturing with wire

P. Hagqvist, A. Heralić, A.K. Christiansson et al
Mechatronics. Vol. 31, p. 116-123
Journal article
2014

Efficient Symbolic Supervisor Synthesis for Extended Finite Automata

Zhennan Fei, Sajed Miremadi, Knut Åkesson et al
IEEE Transactions on Control Systems Technology. Vol. 22 (6), p. 2368-2375
Journal article
2014

Energy reduction in cyclic flow shop plants through on-off control of robots

Maziar Mashaei, Bengt Lennartson
IEEE International Conference on Automation Science and Engineering, CASE 2014, Taipei, Taiwan, p. 492-497
Paper in proceedings
2014

Patient coordination in emergency departments using an event-based information architecture

Kristofer Bengtsson, Bengt Lennartson
The 19th IEEE International Conference on Emerging Technologies and Factory Automation, p. 1-6
Paper in proceedings
2014

Towards Integrated OR/CP Energy Optimization for Robot Cells

Oskar Wigström, Bengt Lennartson
IEEE International Conference on Robotics and Automation, ICRA 2014, Hong Kong, China, 31 - 7 June 2014, p. 1674-1680
Paper in proceedings
2013

Interface between SysML and Sequence Planner Language for Formal Verification

Sathyamyla Kanthabhabhajeya, Joakim Berglund, Petter Falkman et al
Conference poster
2013

Patient coordination in emergency departments using visualization of operation behavior

Kristofer Bengtsson, Bengt Lennartson
Proceedings of the 2013 IEEE Symposium on Computational Intelligence in Healthcare and e-Health, CICARE 2013 - 2013 IEEE Symposium Series on Computational Intelligence, SSCI 2013, p. 58-63
Paper in proceedings
2013

Developing control logic using aspect-oriented programming and sequence planning

Kristofer Bengtsson, Bengt Lennartson, Oscar Ljungkrantz et al
Control Engineering Practice. Vol. 21 (1), p. 12-22
Journal article
2013

An efficient algorithm for press line optimisation

B. Svensson, F. Danielsson, Bengt Lennartson
International Journal of Advanced Manufacturing Technology. Vol. 68 (5-8), p. 1627-1638
Journal article
2013

Automation in Green Manufacturing

J. S. Li, J. R. Morrison, M. T. Zhang et al
IEEE Transactions on Automation Science and Engineering. Vol. 10 (1), p. 1-4
Magazine article
2013

Concurrent Design and Control of Automated Material Handling Systems

Maziar Mashaei, Bengt Lennartson
Paper in proceedings
2013

Integrated OR/CP Optimization for Discrete Event Systems with Nonlinear Cost

Oskar Wigström, Bengt Lennartson
Proc. 52nd IEEE Conference on Decision and Control. CDC 2013, Florence, Italy, 10-13 December 2013, p. 7627-7633
Paper in proceedings
2013

Operation Behavior Modeling using Relation Identification and Visualization Algorithms

Kristofer Bengtsson, Bengt Lennartson
IEEE International Conference,on Automation Science and Engineering (CASE), 2013 Madison, WI, p. 368 - 373
Paper in proceedings
2013

Energy Reduction in a Pallet-Constrained Flow Shop through On-Off Control of Idle Machines

Maziar Mashaei, Bengt Lennartson
IEEE Transactions on Automation Science and Engineering. Vol. 10 (1), p. 45-56
Journal article
2013

Sustainable production automation - Energy optimization of robot cells

Oskar Wigström, Bengt Lennartson
Proceedings - IEEE International Conference on Robotics and Automation, p. 252-257
Paper in proceedings
2013

Event- and time-based design of operation sequences with uncertainties in execution times

Nina Sundström, Bengt Lennartson
Proc. 18th IEEE International Conference on Emerging Technologies and Factory Automation (ETFA 2013), Cagliari, September. Vol. 18
Paper in proceedings
2013

Symbolic State-Space Exploration and Guard Generation in Supervisory Control Theory

Zhennan Fei, Sajed Miremadi, Knut Åkesson et al
Communications in Computer and Information Science. Vol. 271, p. 161-175
Paper in proceedings
2013

High-Level Scheduling of Energy Optimal Trajectories

Oskar Wigström, Bengt Lennartson, Alberto Vergnano et al
IEEE Transactions on Automation Science and Engineering. Vol. 10 (1), p. 57-64
Journal article
2013

A survey on efficient diagnosability tests for automata and bounded Petri nets

Mona Noori-Hosseini, Bengt Lennartson, Maria Paola Cabasino et al
2013 IEEE 18th International Conference on Emerging Technologies and Factory Automation, ETFA 2013, Cagliari, Italy, 10-13 September 2013, p. 1-6
Paper in proceedings
2013

Sustainable and Robust Control of Cyclic Pallet Systems

Maziar Mashaei, Bengt Lennartson
IEEE Transactions on Automation Science and Engineering. Vol. 10 (4), p. 916-927
Journal article
2013

Energy Efficient and Collision Free Motion of Industrial Robots using Optimal Control

Staffan C Björkenstam, Daniel Gleeson, Robert Bohlin et al
Proc. 9th IEEE International Conference on Automation Science and Engineering (CASE 2013), Madison Wisconsin, August
Paper in proceedings
2013

Benders/Gossip Methods for Heterogeneous Multi-Vehicle Routing Problems

Sarmad Riazi, Oskar Wigström, Seatzu Carla et al
Paper in proceedings
2013

Energy Efficient and Collision Free Motion of Industrial Robots using Optimal Control

Staffan C Björkenstam, Daniel Gleeson, Robert Bohlin et al
Proc. 9th IEEE International Conference on Automation Science and Engineering (CASE 2013), Madison Wisconsin, August
Paper in proceedings
2012

Efficient Geometrical Simulation and Virtual Commissioning Performed in Stamping

Nima Nia, Fredrik Danielsson, Bengt Lennartson
Paper in proceedings
2012

Sequence Planning Using Multiple and Coordinated Sequences of Operations

Kristofer Bengtsson, Patrik Bergagård, Carl Thorstensson et al
IEEE Transactions on Automation Science and Engineering. Vol. 9 (2), p. 308-319
Journal article
2012

Planning in assembly systems – A common modeling for products and resources

Julien Provost, Bengt Lennartson, Martin Fabian et al
Paper in proceedings
2012

Methods for Reliable Simulation-Based PLC Code Verification

H. Carlsson, B. Svensson, F. Danielsson et al
IEEE Transactions on Industrial Informatics. Vol. 8 (2), p. 267-278
Journal article
2012

State-Vector Transition Model Applied to Supervisory Control

Bengt Lennartson, Sajed Miremadi, Zhennan Fei et al
Paper in proceedings
2012

Height control of laser metal-wire deposition based on iterative learning control and 3D scanning

A. Heralic, A. K. Christiansson, Bengt Lennartson
Optics and Lasers in Engineering. Vol. 50 (9), p. 1230-1241
Journal article
2012

A Universal Framework for Lean Design and Control of Automated Material Handling Systems

Maziar Mashaei, Bengt Lennartson
Paper in proceedings
2012

From Task Allocation Towards Resource Allocation when Optimising Assembly Systems

Åsa Fasth Berglund, Julien Provost, Martin Fabian et al
Procedia CIRP - Elsevier. Vol. 3, p. 400-405
Journal article
2012

Human operator and robot resource modeling for planning purposes in assembly systems

Julien Provost, Åsa Fasth Berglund, Johan Stahre et al
Paper in proceedings
2012

System Modeling Specification in SysML and Sequence Planner Language - Comparison Study

Sathyamyla Kanthabhabhajeya, Petter Falkman, Bengt Lennartson
IFAC Proceedings Volumes. 14th IFAC Symposium on Information Control Problems in Manufacturing, INCOM'12, Bucharest, 23-25 May 2012. Vol. 14 (PART 1), p. 1543-1550
Paper in proceedings
2012

Symbolic Computation of Nonblocking Control Function for Timed Discrete Event Systems

Sajed Miremadi, Zhennan Fei, Knut Åkesson et al
51st IEEE Conference on Decision and Control, p. 7352-7359
Paper in proceedings
2012

Numerical sensitivity of Linear Matrix Inequalities for shorter sampling periods

Bengt Lennartson, R. Middleton
51st IEEE Conference on Decision and Control, CDC 2012, Maui, HI, 10 through13 December 2012 (Article number 6425801), p. 4247-4252
Paper in proceedings
2012

Symbolic representation and computation of timed discrete event systems

Sajed Miremadi, Zhennan Fei, Knut Åkesson et al
Report
2012

Sustainable and robust Control of Cyclic Pallet Systems

Maziar Mashaei, Bengt Lennartson
2012 IEEE International Conference on Automation Science and Engineering: Green Automation Toward a Sustainable Society, CASE 2012, Seoul, 20-24 August 2012. Vol. 8, p. 1184-1191
Paper in proceedings
2012

Supervisory Control of Extended Finite Automata Using Transition Projection

Mohammad Reza Shoaei, Lei Feng, Bengt Lennartson
51st IEEE Conference on Decision and Control, Maui, Hawaii (Article number 6427390), p. 7259-7266
Paper in proceedings
2012

Supervisory Control of Extended Finite Automata Using Transition Projection

Mohammad Reza Shoaei, Lei Feng, Bengt Lennartson
Report
2012

Optimization of operation sequences using constraint programming

Nina Sundström, Oskar Wigström, Petter Falkman et al
IFAC Proceedings Volumes. 14th IFAC Symposium on Information Control Problems in Manufacturing, INCOM'12, Bucharest, 23-25 May 2012. Vol. 14 (1), p. 1580-1585
Paper in proceedings
2012

A BDD-based Approach for Modeling Plant and Supervisor by Extended Finite Automata

Sajed Miremadi, Knut Åkesson, Bengt Lennartson
IEEE Transactions on Control Systems Technology. Vol. 20 (6), p. 1421-1435
Journal article
2012

Optimization of Hybrid Systems with Known Paths

Oskar Wigström, Nina Sundström, Bengt Lennartson
IFAC Proceedings Volumes. 4th IFAC Conference on Analysis and Design of Hybrid Systems, ADHS'12, Eindhoven, 6-8 June 2012, p. 39-45
Paper in proceedings
2012

Modeling and Optimization of Energy Consumption in Cooperative Multi-Robot Systems

Alberto Vergnano, Carl Thorstensson, Bengt Lennartson et al
IEEE Transactions on Automation Science and Engineering. Vol. 9 (2), p. 423-428
Journal article
2012

Model order reduction methods applied to a welding model

Fredrik Sikström, A. K. Christiansson, Bengt Lennartson
Proceedings of the Institution of Mechanical Engineers. Part I: Journal of Systems and Control Engineering. Vol. 226 (I7), p. 972-984
Journal article
2012

Sensor Graphs for Discrete Event Modeling Applied to Formal Verification of PLCs

Tord Alenljung, Bengt Lennartson, Mona Noori-Hosseini
IEEE Transactions on Control Systems Technology. Vol. 20 (6), p. 1506-1521
Journal article
2012

Scheduling model for systems with complex alternative behaviour

Oskar Wigström, Bengt Lennartson
2012 IEEE Conference on Automation Science and Engineering, CASE 2012, p. 587-593
Paper in proceedings
2012

Abstractions for nonblocking supervisory control of Extended Finite Automata

Mohammad Reza Shoaei, Lei Feng, Bengt Lennartson
2012 IEEE International Conference on Automation Science and Engineering: Green Automation Toward a Sustainable Society, CASE 2012, Seoul, 20-24 August 2012, p. 6-
Paper in proceedings
2012

Time-synchronised hardware-in-the-loop simulation - Applied to sheet-metal press line optimisation

B. Svensson, F. Danielsson, Bengt Lennartson
Control Engineering Practice. Vol. 20 (8), p. 792-804
Journal article
2012

A Symbolic Approach to Large-Scale Discrete Event Systems Modeled as Finite Automata with Variables

Zhennan Fei, Sajed Miremadi, Knut Åkesson et al
2012 IEEE Conference on Automation Science and Engineering (CASE), p. 502 - 507
Paper in proceedings
2012

Numerical Sensitivity of Linear Matrix Inequalities Using Shift and Delta Operators

Bengt Lennartson, R. Middleton, Ivar Gustafsson
IEEE Transactions on Automatic Control. Vol. 57 (11), p. 2873-2879
Journal article
2012

Multi criteria Hinf optimal PID controllers from an undergraduate perspective

Bengt Lennartson
2nd IFAC Conference on Advances in PID Control, PID 2012, Brescia, Italy, 28-30 March 2012. Vol. 2 (1), p. 697-702
Paper in proceedings
2012

From task allocation towards resource allocation when optimising assembly systems

Åsa Fasth Berglund, Julien Provost, Martin Fabian et al
Paper in proceedings
2011

Symbolic reachability computation using the disjunctive partitioning technique in Supervisory Control Theory

Zhennan Fei, Knut Åkesson, Bengt Lennartson
2011 IEEE International Conference on Robotics and Automation (ICRA), p. 4364 - 4369
Paper in proceedings
2011

Energy optimization of trajectories for high level scheduling

Oskar Wigström, Bengt Lennartson
2011 IEEE Conference on Automation Science and Engineering, CASE 2011, p. 654-659
Paper in proceedings
2011

Symbolic reachability computation using the disjunctive partitioning technique in Supervisory Control Theory

Zhennan Fei, Knut Åkesson, Bengt Lennartson
2011 IEEE International Conference on Robotics and Automation (ICRA), p. 4364 - 4369
Paper in proceedings
2011

Reduced-order synthesis of operation sequences

Mohammad Reza Shoaei, Sajed Miremadi, Kristofer Bengtsson et al
IEEE 16th Conference on Emerging Technologies and Factory Automation, ETFA 2011, Toulouse, 5-9 September 2011, p. 8-
Paper in proceedings
2011

Analysis and evaluation of a general camera model

A. Ryberg, Bengt Lennartson, A. K. Christiansson et al
Computer Vision and Image Understanding. Vol. 115 (11), p. 1503-1515
Journal article
2011

Symbolic Computation of Reduced Guards in Supervisory Control

Sajed Miremadi, Knut Åkesson, Bengt Lennartson
IEEE Transactions on Automation Science and Engineering. Vol. 8 (4), p. 754-765
Journal article
2011

Green and lean control of cyclic pallet systems

Maziar Mashaei, Bengt Lennartson, Göran Abbestam
2011 7th IEEE International Conference on Automation Science and Engineering, CASE 2011; Trieste; 24 August 2011 through 27 August 2011, p. 642-647
Paper in proceedings
2011

Generation of restart states for manufacturing cell controllers

Kristin Andersson, Bengt Lennartson, Petter Falkman et al
Control Engineering Practice. Vol. 19 (9), p. 1014-1022
Journal article
2011

Optimization of Discrete Event Systems Using Extended Finite Automata and Mixed-Integer Nonlinear Programming

Carl Thorstensson, Sathyamyla Kanthabhabhajeya, Bengt Lennartson et al
IFAC Proceedings Volumes. 18th IFAC World Congress, Milano, 28 August - 2 September 2011. Vol. 18 (PART 1), p. 6969-6975
Paper in proceedings
2011

Planning transport sequences for flexible manufacturing systems

Patrik Bergagård, Nina Sundström, Kristofer Bengtsson et al
IFAC Proceedings Volumes. 18th IFAC World Congress, Milano, 28 August - 2 September 2011. Vol. 18 (PART 1), p. 9494-9499
Paper in proceedings
2011

Automated Generation of Discrete Event System Simulation Models for Flexible Automation

Henrik Carlsson, Jim Nilsson, Fredrik Danielsson et al
The 21st International Conference on Flexible Automation and Intelligent Manufacturing (FAIM), June, Taichung, Taiwan, p. 825-832
Paper in proceedings
2011

Role of fixture forces on distortion in gas tungsten arc welding - an experimental and modelling approach

F. Sikstrom, A. K. Christiansson, Bengt Lennartson
Proceedings of the Institution of Mechanical Engineers, Part B: Journal of Engineering Manufacture. Vol. 225 (B1), p. 140-148
Journal article
2011

Object-oriented modeling of industrial manipulators with application to energy optimal trajectory scaling

M. Pellicciari, Giovanni Berselli, F. Leali et al
ASME 2011 International Design Engineering Technical Conferences and Computers and Information in Engineering Conference, IDETC/CIE 2011; Washington, DC; United States; 28 August 2011 through 31 August 2011. Vol. 5 (A and B), p. 997-1006
Paper in proceedings
2011

BDD-based supervisory control on extended finite automata

Sajed Miremadi, Bengt Lennartson, Knut Åkesson
2011 7th IEEE International Conference on Automation Science and Engineering, CASE 2011; Trieste; 24 August 2011 through 27 August 2011, p. 25-31
Paper in proceedings
2011

Vendor independent control database for virtual preparation and formal verification

Petter Falkman, Jonathan Göransson Hedvall, Anders Holmblad et al
International Conference on Information and Automation, ICIA 2011; Shenzhen; 6 June 2011 through 8 June 2011, p. 851-857
Paper in proceedings
2011

A faster collision detection method applied on a sheet metal press line

Nima K. Nia, Fredrik Danielsson, Bengt Lennartson
The 21st International Conference on Flexible Automation and Intelligent Manufacturing (FAIM), June, Taichung,Taiwan, p. 833-840
Paper in proceedings
2011

Efficient Symbolic Supervisory Synthesis and Guard Generation: Evaluating partitioning techniques for the state-space exploration

Zhennan Fei, Sajed Miremadi, Knut Åkesson et al
ICAART 2011 - Proceedings of the 3rd International Conference on Agents and Artificial Intelligence. Vol. 1, p. 106-115
Paper in proceedings
2011

Sheet-metal press line parameter tuning using a combined DIRECT and Nelder-Mead algorithm

B. Svensson, N. K. Nia, F. Danielsson et al
Paper in proceedings
2010

Supervisor Computation and Representation: A Case Study

Sajed Miremadi, Knut Åkesson, Bengt Lennartson et al
10th International Workshop on Discrete Event Systems, Berlin; 30 August 2010 through 1 September 2010. Vol. 10 (1), p. 275-280
Paper in proceedings
2010

Increased stability in laser metal wire deposition through feedback from optical measurements

A. Heralic, A. K. Christiansson, M. Ottosson et al
Optics and Lasers in Engineering. Vol. 48 (4), p. 478-485
Journal article
2010

Embedding detailed robot energy optimization into high-level scheduling

Alberto Vergnano, Carl Thorstensson, Bengt Lennartson et al
2010 IEEE International Conference on Automation Science and Engineering, CASE 2010, p. 386-392
Paper in proceedings
2010

Sequence Planning for Integrated Product, Process and Automation Design

Bengt Lennartson, Kristofer Bengtsson, Chengyin Yuan et al
IEEE Transactions on Automation Science and Engineering. Vol. 7 (4), p. 791-802
Journal article
2010

Optimal Design of a Decoupled Multiple-Loop Pallet System for Cyclic Flexible Manufacturing Plants

Maziar Mashaei, Bengt Lennartson, Fredrik Sannehed et al
6th annual IEEE International Conference on Automation Science and Engineering, p. 433-438
Paper in proceedings
2010

Automatic Generation of Controllers for Collision-Free Flexible Manufacturing Systems

Mohammad Reza Shoaei, Bengt Lennartson, Sajed Miremadi
6th annual IEEE International Conference on Automation Science and Engineering, p. 368-373
Paper in proceedings
2010

Relations Identification and Visualization for Sequence Planning and Automation Design

Kristofer Bengtsson, Carl Thorstensson, Bengt Lennartson et al
In Proc. IEEE Conference on Automation Science and Engineering, Toronto, p. 841 - 848
Paper in proceedings
2010

Towards Sequence Planning Based on Configurable Product and Manufacturing System Platforms

Kristofer Bengtsson, Marcel Michaelis, Christoffer E Levandowski et al
Proceedings of the 8th International Conference NordDesign 2010. Vol. Vol. 2, p. 467-476
Paper in proceedings
2010

Restarting manufacturing systems; restart states and restartability

Kristin Andersson, Bengt Lennartson, Martin Fabian
IEEE Transactions on Automation Science and Engineering. Vol. 7 (3), p. 486-499
Journal article
2010

Coordination of Operations by Relation Extraction for Manufacturing Cell Controllers

Kristin Andersson, Johan Richardsson, Bengt Lennartson et al
IEEE Transactions on Control Systems Technology. Vol. 18 (2), p. 414-429
Journal article
2009

The Origin of Operations: Interactions Between the Product and the Manufacturing Automation Control System

Kristofer Bengtsson, Bengt Lennartson, Chengyin Yuan
13th IFAC Symposium on Information Control Problems in Manufacturing Technology, INCOM’09, Moscow, Russia, p. 40-5
Paper in proceedings
2009

A framework for automatic generation of interlocking functions for flexible manufacturing.

Avenir Kobetski, Hugo Flordal, Bengt Lennartson et al
Report
2009

Synthesis of Restart States for Manufacturing Cell Controllers

Kristin Andersson, Bengt Lennartson, Martin Fabian
Paper in proceedings
2009

Operation-Oriented Specification for Integrated Control Logic Development

Kristofer Bengtsson, Bengt Lennartson, Chengyin Yuan et al
2009 IEEE Conference on Automation Science and Engineering, CASE 2009, Bangalore, India, p. 183-90
Paper in proceedings
2009

Aspect-Oriented Programming for Manufacturing Automation Control Systems

Kristofer Bengtsson, Bengt Lennartson, Chengyin Yuan
13th IFAC Symposium on Information Control Problems in Manufacturing Technology, INCOM’09, Moscow, Russia (PART 1), p. 668-673
Paper in proceedings
2009

Specification of a Batch Plant using Process Algebra and Petri Nets

Petter Falkman, Bengt Lennartson, Michael Tittus
Control Engineering Practice. Vol. 17 (9), p. 1004-15
Journal article
2009

Optimal number of pallets for reconfigurable cyclic manufacturing plants

Maziar Mashaei, Bengt Lennartson, Fredrik Sannehed et al
2009 IEEE 14th International Conference on Emerging Technologies & Factory Automation, ETFA 2009, Mallorca, Spain, p. 1-8
Paper in proceedings
2009

The Origin of Operations: Interactions Between the Product and the Manufacturing Automation Control System

Kristofer Bengtsson, Bengt Lennartson, Chengyin Yuan
13th IFAC Symposium on Information Control Problems in Manufacturing Technology, INCOM’09, Moscow, Russia, p. 40-5
Paper in proceedings
2009

Non-conservative robust control: Optimized and constrained sensitivity functions

Carl-Magnus Fransson, Torsten Wik, Bengt Lennartson et al
IEEE Transactions on Control Systems Technology. Vol. 17 (2), p. 298-308
Journal article
2009

Aspect-Oriented Programming for Manufacturing Automation Control Systems

Kristofer Bengtsson, Bengt Lennartson, Chengyin Yuan
13th IFAC Symposium on Information Control Problems in Manufacturing Technology, INCOM’09, Moscow, Russia (PART 1), p. 668-673
Paper in proceedings
2009

Simulation based optimization of a sheet-metal press line

Bo Svensson, Fredrik Danielsson, Bengt Lennartson
2009 IEEE 14th International Conference on Emerging Technologies & Factory Automation, ETFA 2009, Mallorca, Spain
Paper in proceedings
2009

Evaluation and tuning of robust PID controllers

Bengt Lennartson, Birgitta Kristiansson
IET Control Theory and Applications. Vol. 3 (3), p. 294-302
Journal article
2009

Special Issue on WODES'08

Bengt Lennartson, Martin Fabian, Alessandro Giua et al
Discrete Event Dynamic Systems: Theory and Applications. Vol. 19 (4), p. 449-50
Magazine article
2009

Formal verification of PLC controlled systems using sensor graphs

Tord Alenljung, Bengt Lennartson
2009 IEEE Conference on Automation Science and Engineering, CASE 2009, Bangalore, India, p. 164-170
Paper in proceedings
2009

Generation of restart states for manufacturing systems with discarded workpieces

Kristin Andersson, Bengt Lennartson, Petter Falkman et al
2009 IEEE Conference on Automation Science and Engineering, CASE 2009, Bangalore, India, p. 191-196
Paper in proceedings
2008

Generation of STEP AP214 models from discrete event systems for process planning and control

Petter Falkman, J. Nielsen, Bengt Lennartson et al
IEEE Transactions on Automation Science and Engineering. Vol. 5 (1), p. 113-126
Journal article
2008

General Time Synchronisation Method for PLC Programs

henrik Carlsson, Fredrik Danielsson, Bengt Lennartson
17th IFAC World Congress, Seoul, Korea, p. 4440-5
Paper in proceedings
2008

Solving Two Supervisory Control Benchmark Problems Using Supremica

Sajed Miremadi, Knut Åkesson, Martin Fabian et al
9th International Workshop on Discrete Event Systems, 2008, p. 131-136
Paper in proceedings
2008

Discrete Event Plant Modeling with Sensor Graphs

Tord Alenljung, Bengt Lennartson
Report
2008

Control design for automation of robotized laser metal-wire deposition

Almir Heralic, Anna-Karin Christiansson, Kjell Hurtig et al
17th IFAC World Congress, Seoul, Korea, p. 14785-91
Paper in proceedings
2008

Camera Modelling and Calibration - with Applications

Anders Ryberg, Anna-Karin Christiansson, Bengt Lennartson et al
Computer Vision, Ed. X. Zhihui. I-Tech Education and Publishing, Vienna, Austria, p. 303-32
Chapter in monograph, book - peer reviewed
2008

Extraction and Representation of a Supervisor Using Guards in Extended Finite Automata

Sajed Miremadi, Knut Åkesson, Bengt Lennartson
9th International Workshop on Discrete Event Systems, 2008, p. 193-199
Paper in proceedings
2007

Specification of Production Systems Using PPN and Sequential Operation Charts

Petter Falkman, Bengt Lennartson, Kristin Andersson
3rd IEEE International Conference on Automation Science and Engineering, IEEE CASE 2007; Scottsdale, AZ; United States; 22 September 2007 through 25 September 2007, p. 20-25
Paper in proceedings
2007

PLC-based Implementation of Process Observation and Fault Detection for Discrete Event Systems

Tord Alenljung, Markus Sköldstam, Bengt Lennartson et al
IEEE International Conference on Automation Science and Engineering, p. 207-212
Paper in proceedings
2007

PLC-based Implementation of Process Observation and Fault Detection for Discrete Event Systems

Tord Alenljung, Markus Sköldstam, Bengt Lennartson et al
IEEE International Conference on Automation Science and Engineering, p. 207-212
Paper in proceedings
2006

Semantics of sensor activation graphs

Tord Alenljung, Bengt Lennartson
Paper in proceedings
2006

Hierachical control of flexible manufacturing systems applying information reuse

Kristin Andersson, Johan Richardsson, Bengt Lennartson et al
Report
2006

Efficient Supervisory Synthesis of Large Systems

Arash Vahidi Mazinani, Bengt Lennartson, Martin Fabian
Control Engineering Practice. Vol. 14 (10), p. 1157-1167
Journal article
2006

Automatic Generation of Distributed Control Functions for Multi-Product Manufacturing Cells

Kristin Andersson, Johan Richardsson, Bengt Lennartson et al
Conference contribution
2006

Coordinated operations by relation extraction for manufacturing cell controllers

Kristin Andersson, Johan Richardsson, Bengt Lennartson et al
Report
2006

Synthesis of Hierarchical and Distributed Control Functions for Multi-Product Manufacturing Cells

Kristin Andersson, Johan Richardsson, Bengt Lennartson et al
Paper in proceedings
2006

Hierarchical Control Applying Supervisor Synthesis and relation Extraction

Kristin Andersson, Johan Richardsson, Bengt Lennartson et al
Paper in proceedings
2006

Evaluation and simple tuning of PID controllers with high-frequency robustness

Birgitta Kristiansson, Bengt Lennartson
Journal of Process Control. Vol. 16 (2), p. 91-102
Journal article
2006

Robust tuning of PI and PID controllers

Birgitta Kristiansson, Bengt Lennartson
IEEE Control Systems Magazine. Vol. 26 (1), p. 55-69
Journal article
2006

Efficient Reachability Analysis on Modular Discrete-Event Systems using Binary Decision Diagrams

Martin Byröd, Bengt Lennartson, Arash Vahidi Mazinani et al
8th International Workshop on Discrete Event Systems, WODES 2006; Ann Arbor, MI; United States; 10 July 2006 through 12 July 2006, p. 288-293
Paper in proceedings
2006

Restarting Flexible Manufacturing Systems; Synthesis of Restart States

Kristin Andersson, Bengt Lennartson, Martin Fabian
Paper in proceedings
2006

Semantics of sensor activation graphs

Tord Alenljung, Bengt Lennartson
Paper in proceedings
2005

Specification of a Batch Plant using Process Algebra and Petri Nets

Petter Falkman, Bengt Lennartson, Michael Tittus
Paper in proceedings
2005

Efficient Analysis of Large Discrete-Event Systems with Binary Decision Diagrams

Arash Vahidi Mazinani, Bengt Lennartson, Martin Fabian
Decision and Control, 2005 and 2005 European Control Conference. CDC-ECC '05. 44th IEEE Conference on, p. 2751 - 2756
Paper in proceedings
2005

Simplified modeling of manufacturing systems: an introduction to sensor activation graphs

Tord Alenljung, Bengt Lennartson
Automation Science and Engineering, 2005. IEEE International Conference on, p. 261- 266
Paper in proceedings
2005

On the execution of sequential function charts

Anders Hellgren, Martin Fabian, Bengt Lennartson
Control Engineering Practice. Vol. 13, p. 1283-1293
Journal article
2005

Implementation of full synchronous composition using IEC 61499 function blocks

Goran Cengic, Knut Åkesson, Bengt Lennartson et al
2005 IEEE International Conference on Automation Science and Engineering (CASE) (IEEE Cat. No.05EX1181), p. 267-72
Paper in proceedings
2005

Automatic Scheduling and Verification of the Control Function of Flexible Assembly Cells in an Information Reuse Environment

Kristin Danielsson, Johan Richardsson, Bengt Lennartson et al
Proc. of the IEEE Symposium on Assembly and Task Planning, p. 80-85
Paper in proceedings
2005

Control architecture for flexible production systems

Bengt Lennartson, Martin Fabian, Petter Falkman
2005 IEEE Conference on Automation Science and Engineering, IEEE-CASE 2005; Edmonton; Canada; 1 August 2005 through 2 August 2005, p. 307-312
Paper in proceedings
2004

Low Order Sampled Data Hinfty Control using the Delta Operator and LMIs

Bengt Lennartson, Rick Middleton, Anna-Karin Christiansson et al
Proc. 43rd IEEE Conference on Decision and Control, Paradise Island, The Bahamas, p. 4479-4484
Paper in proceedings
2004

Steps Toward Automatic Generation, Verification and Optimization of Control Programs for Flexible Manufacturing Cells

Johan Richardsson, Kristin Danielsson, P. Holmström et al
Paper in proceedings
2004

Early Termination by Local String in Incremental Language Containment Tests

Arash Vahidi Mazinani, Martin Fabian, Bengt Lennartson
Paper in proceedings
2004

Unified, periodic and sampled data Hinf control using the delta operator

Bengt Lennartson, Rick Middleton, Anna-Karin Christiansson
Paper in proceedings
2004

Feedforward feedback controller design for uncertain systems

Torsten Wik, Carl-Magnus Fransson, Bengt Lennartson
12th Nordic Process Control Workshop, p. 39-
Paper in proceedings
2004

Efficient Analysis of Large Discrete-Event Systems with Binary Decision Diagrams

Arash Vahidi Mazinani, Bengt Lennartson, Martin Fabian
Journal article
2004

Feedforward feedback controller design for uncertain systems

Torsten Wik, Carl-Magnus Fransson, Bengt Lennartson
Conference contribution
2004

Efficient Supervisory Synthesis of Large Systems

Arash Vahidi Mazinani, Bengt Lennartson, Martin Fabian
Paper in proceedings
2003

Low Order Multicriteria Hinf Design via Bilinear Matrix Inequalities

Carl-Magnus Fransson, Bengt Lennartson
Paper in proceedings
2003

Automatic Generation of Object Models for Process Planning and Control Purposes using an International standard for Information Exchange

Petter Falkman, Johan Nielsen, Bengt Lennartson
Journal of Systemics, Cybernetics and Informatics. Vol. 1 (5)
Journal article
2003

Low Order Sampled-Data H_inf Control

Anna-Karin Christiansson, Bengt Lennartson, H.T. Toivonen
42nd IEEE Conference on Decision and Control, Proceedings. 9-12 Dec. 2003. Vol. 3, p. 2308 - 2313
Paper in proceedings
2003

Automatic generation of object models for process planning and control purposes using an international standard for information exchangeAutomatic Generation of Object Models

Petter Falkman, Johan Nielsen, Bengt Lennartson
Proceedings of the 7th World Multiconference on Systemics, cybernetics and Informatics. Vol. XIII, p. 382-387
Paper in proceedings
2003

Feedforward Feedback Controller Design for Uncertain Systems

Torsten Wik, Carl-Magnus Fransson, Bengt Lennartson
Paper in proceedings
2003

Stability Analysis of Hybrid Systems -A Gearbox Application

Stefan Pettersson, Bengt Lennartson
Nonlinear and Hybrid Systems in Automotive Control, p. 373-389
Chapter in monograph, book - peer reviewed
2002

Physics and Control of Resistive Wall Modes

Anders Bondeson, Yueqiang Liu, Demetrio Gregoratto et al
Journal article
2002

Modeling and Controller Synthesis for Resource Booking Problems using BDDs

Petter Falkman, Arash Vahidi Mazinani, Bengt Lennartson
Proceedings of the 15th IFAC World Congress, Barcelona, Spain, 8 July through 12 July 2001. Vol. 2, p. 1011-1016
Paper in proceedings
2002

Modelling and PLC-based Implementation of Modular Supervisory Control

Anders Hellgren, Bengt Lennartson, Martin Fabian
Proceedings of the 6th Workshop on Discrete Event Systems, Zaragoza, Spain, OCT 02-04, 2002, p. 371-376
Paper in proceedings
2002

Hybrid system stability and robustness verification using linear matrix inequalities

Stefan Pettersson, Bengt Lennartson
Int. J. of Control. Vol. 75 (16), p. 1335-1355
Journal article
2002

Convenient, almost optimal and robust tuning of PI and PID Controllers

Birgitta Kristiansson, Bengt Lennartson
Paper in proceedings
2002

Global Controller Optimization Using Horowitz Bounds

Carl-Magnus Fransson, Bengt Lennartson, Torsten Wik et al
Paper in proceedings
2002

CHAMP - a Generic Architecture for Flexible Production

Bengt Lennartson, Martin Fabian, Per Gullander
Paper in proceedings
2002

A Formal Mapping of Static Information Models into Dynamic Models for Process Planning nad Control Purposes

Petter Falkman, Johan Nielsen, Bengt Lennartson
Paper in proceedings
2002

On the Choice of Sampling Period and Robust Pole Placement

Xiaolong Peng, Bengt Lennartson, Carl-Magnus Fransson
Paper in proceedings
2002

Modeling and Controller Synthesis for Resource Booking Problems using BDDs.

Arash Vahidi Mazinani, Bengt Lennartson
Paper in proceedings
2002

H-infinity Loop Shaping for Mixed Continuous/Discrete-time Time-varying and Periodic Systems

Anna-Karin Christiansson, Bengt Lennartson, H.T. Toivonen
Paper in proceedings
2002

Control Analysis for Non-Axisymmetric Reistive Wall Mode Stabilization in the DIII-D Tokamak

Carl-Magnus Fransson, Bengt Lennartson, D.A. Humphreys et al
Paper in proceedings
2001

Multi criteria controller design for uncertain MIMO systes using nonconvex global optimization

Carl-Magnus Fransson, Bengt Lennartson, Torsten Wik et al
Paper in proceedings
2001

Generic Resource Booking Models in Flexible Cells

Arash Vahidi Mazinani, Martin Fabian, Bengt Lennartson
Proceedings of the 2001 IEEE International Symposium on Intelligent Control, 2001. (ISIC '01). 5-7 Sept. 2001, Mexico City, p. 252-257
Paper in proceedings
2001

Robust and optimal tuning of PI and PID Controllers

Birgitta Kristiansson, Bengt Lennartson
Paper in proceedings
2001

Sampled-data H-inifinty control for hybrid systems

Anna-Karin Christiansson, Bengt Lennartson, H.T. Toivonen
ECC 2001, Porto, Portugal, p. 3282-3287
Paper in proceedings
2001

Active feedback stabilization of high-beta modes in tokamaks

Yueqiang Liu, Anders Bondeson, Carl-Magnus Fransson et al
Paper in proceedings
2001

Modular Implementation of Discrete Event Systems as Sequential Function Charts Applied to an Assembly Cell

Anders Hellgren, Martin Fabian, Bengt Lennartson
Proceedings of the 2001 IEEE Conference on Control Applications, SEP 05-07, 2001 Mexico City, Mexico, p. 453-458
Paper in proceedings
2001

On the Execution of Discrete Event Systems as Sequential Function Charts

Anders Hellgren, Martin Fabian, Bengt Lennartson
Paper in proceedings
2001

H-inf control of uncertain systems using Horowitz bounds

Carl-Magnus Fransson, Bengt Lennartson, Torsten Wik et al
Paper in proceedings
2001

Stabilization of Hybrid Systems using a Min-Projection Strategy

Stefan Pettersson, Bengt Lennartson
Paper in proceedings
2001

Robust PI and PID Controllers including Smith Predictor Structure

Birgitta Kristiansson, Bengt Lennartson
Paper in proceedings
2001

Efficient Application of Symbolic Tools for Resource Booking Problems

Arash Vahidi Mazinani, Bengt Lennartson, Dennis Arkeryd et al
American Control Conference, Arlington, VA, USA; 25 June through 27 June 2001. Vol. 6, p. 4937-4942
Paper in proceedings
2001

Robust and optimal tuning of PI and PID Controllers

Birgitta Kristiansson, Bengt Lennartson
Journal article
2001

Two applications for hybrid H-infinity control: Generalised sampled-data and Loop-shaping

Anna-Karin Christiansson, Bengt Lennartson, H.T. Toivonen
IFAC workshop on Periodic Control, Chernobbio-Como, Italy, p. 103-108
Paper in proceedings
2001

Sampled-Data H-infinity-Control for Time-Varying Hybrid Systems

Anna-Karin Christiansson, Bengt Lennartson, H.T. Toivonen
Dynamics of Continuous, Discrete and Impulsive Systems Series B: Applications and Algorithms. Vol. 8 (4), p. 427-444
Journal article
2001

Modeling and Specification of Discrete Event Systems using Combined Process Algebra and Petri Nets

Petter Falkman, Bengt Lennartson, Michael Tittus
Proceedings 2001 IEEE/ASME Advanced Intelligent Mecatronics, COMO, ITALY, JUL 08-12, 2001. Vol. 2, p. 1011-1016
Paper in proceedings
2001

Active Feedback Stabilization of High-Beta Modes in Advanced Tokamaks

Anders Bondeson, Yueqiang Liu, Carl-Magnus Fransson et al
Nuclear Fusion. Vol. 41 (4), p. 455-463
Journal article
2001

Active control of MHD modes in magnetic confinement systems

Anders Bondeson, Yueqiang Liu, Demetrio Gregoratto et al
Paper in proceedings
2001

Combined Process Algebra and Petri Nets for Specification of Resource Booking Problems

Petter Falkman, Bengt Lennartson
American Control Conference. Vol. 6, p. 4949-4955
Paper in proceedings
2000

H-inf control of unstable uncertain plants using Horowitz bounds

Carl-Magnus Fransson, Bengt Lennartson, Claes Breitholtz et al
Paper in proceedings
2000

Prioritised Synchronous Composition of Inhibitor Arc Petri Nets

Anders Hellgren, Martin Fabian, Bengt Lennartson
Paper in proceedings
2000

Stability of limit cycles in hybrid systems using discrete-time Lyapunov techniques

Marcus Rubensson, Bengt Lennartson
Paper in proceedings
2000

Stability of Hybrid Systems using LMIs -- A Gear-box Application

Stefan Pettersson, Bengt Lennartson
Proc. of HSCC'00, Lecture Notes in Computer Science 1201, p. 240-254
Chapter in monograph, book - peer reviewed
2000

From PI to H-inf control in a unified framework

Birgitta Kristiansson, Bengt Lennartson, Carl-Magnus Fransson
Paper in proceedings
2000

Feedback stabilization of non-axisymmetric resistive wall modes in tokamaks. Part 2: Control analysis

Carl-Magnus Fransson, Bengt Lennartson, Claes Breitholtz et al
The Physics of Plasmas. Vol. 7 (10), p. 4143-4151
Journal article
2000

Active feedback stabilization of high-beta modes in advanced Tokamaks

Anders Bondeson, Yueqiang Liu, Carl-Magnus Fransson et al
Paper in proceedings
2000

Perspectives and Results on the Stability and Stabilizability of Hybrid Systems

Ray DeCarlo, Michael Branicky, Stefan Pettersson et al
Proceedings of the IEEE, p. 1069-1082
Journal article
2000

Stability and robustness of hybrid systems using discrete-time Lyapunov techniques

Marcus Rubensson, Bengt Lennartson
Paper in proceedings
2000

Continuous-, discrete- and sampled-data H_inf control - A unified framework

Anna-Karin Christiansson, Bengt Lennartson, H.T. Toivonen
CDC, p. 1936-1941
Paper in proceedings
2000

Feedback stabilization of non-axisymmetric resistive wall modes in tokamaks. Part 1: Electromagnetical model

Yueqiang Liu, Anders Bondeson, Carl-Magnus Fransson et al
The Physics of Plasmas. Vol. 7 (9), p. 3681-3690
Journal article
2000

On optimizing PID controllers for uncertain plants using Horowitz bounds

Carl-Magnus Fransson, Bengt Lennartson, Torsten Wik et al
Paper in proceedings
1999

Optimal PID Controllers including Rolloff and Smith Predictor Structure

Birgitta Kristiansson, Bengt Lennartson
Paper in proceedings
1999

Synchronised Execution of Discrete Event Models Using Sequential Function Charts

Anders Hellgren, Martin Fabian, Bengt Lennartson
Paper in proceedings
1999

Hierarchical Supervisory Control for Batch Processes

Michael Tittus, Bengt Lennartson
IEEE Transactions on Control Systems Technology. Vol. 7 (5)
Journal article
1999

Deadlock Detection and Controller Synthesis for Production Systems Using Partial Order Techniques

Anders Hellgren, Martin Fabian, Bengt Lennartson
Paper in proceedings
1999

Mixed continuous-/discrete-time output feedback H∞ control, a unified approach

Anna-Karin Christiansson, Bengt Lennartson, H.T. Toivonen
1999 European Control Conference, ECC 1999; Karlsruhe; Germany; 31 August-3 September 1999;, p. 4077-4082
Paper in proceedings
1999

Weight selection for H_inf control using genetic algorithms

Anna-Karin Christiansson, Bengt Lennartson
IFAC world congress, p. 2a-01-5-
Paper in proceedings
1999

Exponential Stability of Hybrid Systems Using Piecewise Quadratic Lyapunov Functions Resulting in LMIs

Stefan Pettersson, Bengt Lennartson
IFAC'99, Beijing, P. R. China. Vol. J, p. 103-108
Paper in proceedings
1999

Frequency analysis for mixed continuous-time and discrete-time periodic systems

Olof Lindgärde, Bengt Lennartson
1999 European Control Conference, ECC 1999; Karlsruhe; Germany; 31 August 1999 through 3 September 1999, p. 4071-4076
Paper in proceedings
1998

Specification Structures for Supervisory Control

Bengt Lennartson, Michael Tittus, Martin Fabian et al
Proc of WODES'98, Cagliary, Italy, p. 30--35-
Paper in proceedings
1998

Chalmers Architecture and Methodology for Flexible Production - Champ

Martin Fabian, Bengt Lennartson, Per Gullander et al
Advances in Design and Manufacturing, vol 8, Changing the Ways We Work, p. 720-731
Paper in proceedings
1998

Convergence to Limit Cycles in Hybrid Systems: An Example

Marcus Rubensson, Bengt Lennartson, Stefan Pettersson
Proceedings of LSS'98, Patras, Greece, p. 704 - 709
Paper in proceedings
1998

Modeling Primitives and Specification Structures for Supervisory Control

Bengt Lennartson, Martin Fabian, Michael Tittus et al
Proc of CDC'98, Tampa, FL, p. 3789-3794
Paper in proceedings
1998

Modeling Primitives for Supervisory Control

Bengt Lennartson, Martin Fabian, Michael Tittus et al
Proc of WODES'98, Cagliary, Italy, p. 67--72-
Paper in proceedings
1998

Robust Design of PID Controllers including Auto-tuning Rules

Birgitta Kristiansson, Bengt Lennartson
Paper in proceedings
1998

Modeling, Specification and Controller Synthesis for Discrete Event Systems

Bengt Lennartson, Michael Tittus, Martin Fabian
Proc of SMC'98, San Diego, CA, p. 698--703-
Paper in proceedings
1998

Hierarchical Supervisory Control for Batch Processes

Michael Tittus, Bengt Lennartson
Paper in proceedings
1998

Optimal PID Controllers for unstable and resonant plants

Birgitta Kristiansson, Bengt Lennartson
Paper in proceedings
1998

Database Design for Machining Cell Resource Models

Anders Hellgren, Sven Arne Andreasson, Per Gullander et al
Paper in proceedings
1998

A Generic System Architecure for Flexible Production

Martin Fabian, Bengt Lennartson, Per Gullander et al
Proc. of the First International Workshop on Intelligent Manufacturing Systems, p. 245-259
Paper in proceedings
1997

Stability and Robustness of Nonlinear and Hybrid Systems Using LMIs

Stefan Pettersson, Bengt Lennartson
Preprints of the 7th Nordic Process Control Workshop, Vinstra, Norway, p. 337-344
Conference contribution
1997

Integrating Process Planning and Control for Flexible Production Systems

Martin Fabian, Bengt Lennartson, Per Gullander et al
Paper in proceedings
1997

Performance and robust frequency response for multirate sampled-data systems

Olof Lindgärde, Bengt Lennartson
Proc. 1997 IEEE American Control Conference, Albuquerque, New Mexico, p. 3877-81
Paper in proceedings
1997

A Class of Non-Deterministic Specifications for Supervisory Control

Martin Fabian, Bengt Lennartson
European Journal of Control. Vol. 3 (1), p. 81-90
Journal article
1997

LMI for Stability and Robustness of Hybrid Systems

Stefan Pettersson, Bengt Lennartson
Proc. 1997 American Control Conference, Albuquerque, New Mexico,JUN 04-06,, p. 1714-18
Paper in proceedings
1997

Passband and High Frequency robustness for PID Control

Bengt Lennartson, Birgitta Kristiansson
Proc. 36th IEEE Conference on Decision and Control, San Diego, USA, p. 2666-71
Paper in proceedings
1997

Controller Design of Hybrid Systems

Stefan Pettersson, Bengt Lennartson
Hybrid and Real-Time Systems, HART'97, Lecture Notes in Computer Science 1201, Editor O. Maler, Springer, p. 240-54
Chapter in monograph, book - peer reviewed
1997

H-infinity Control of Multirate Sampled-Data Systems: A Riccati Equation Solution

Mats Sågfors, Hannu Toivonen, Bengt Lennartson
Proc. 36th IEEE Conference on Decision and Control, San Diego, p. 2151-6
Paper in proceedings
1997

Operator control activities in flexible manufacturing systems

Anders Adlemo, Sven Arne Andreasson, Martin Fabian et al
Int. Journal of Computer Integrated Manufacturing. Vol. 10 (1-4), p. 221-31
Journal article
1997

An LMI Approach for Stability Analysis of Nonlinear Systems

Stefan Pettersson, Bengt Lennartson
Paper in proceedings
1997

State-Space Solution to the Multirate H-infinity Control Problem: A Lifting Approach

Mats Sågfors, Hannu Toivonen, Bengt Lennartson
Proc. 36th IEEE Conference on Decision and Control, San Diego, p. 2061-6
Paper in proceedings
1997

Exponential Stability Analysis of Nonlinear Systems using LMIs

Stefan Pettersson, Bengt Lennartson
Proc. of 36th IEEE Conference on Decision and Control, San Diego, DEC 10-12, p. 199-204
Paper in proceedings
1996

On the Choice of Criteria and Weighting Functions for an H-infinity-design problem

Inge Jovik, Bengt Lennartson
Proc. 13th IFAC World Congress, San Fransisco, California. Vol. C, p. 373-8
Paper in proceedings
1996

Modelling, analysis, and synthesis of hybrid systems

Stefan Pettersson, Bengt Lennartson
Preprints, Reglermöte 96, Luleå, Sweden, p. 150-154
Conference contribution
1996

Frequency Analysis for Continuous-Time Systems Under Multi-rate Sampled Data Control

Olof Lindgärde, Bengt Lennartson
Proc. 13th IFAC World Congress, San Fransisco, California. Vol. C, p. 349-54
Paper in proceedings
1996

Stability and robustness for hybrid systems

Stefan Pettersson, Bengt Lennartson
Proc. of the 35th IEEE Conference on Decision and Control, Kobe, Japan, DEC 11-13, p. 1202-1207
Paper in proceedings
1996

Sensitivity Functions for Sampled-Data Control

Olof Lindgärde, Bengt Lennartson
Conference contribution
1996

Hybrid Systems in Process Control

Bengt Lennartson, Michael Tittus, Bo Egardt et al
IEEE Control Systems. Vol. 16 (5), p. 45-56
Journal article
1996

Time-optimal control and disturbance compensation for a class of hybrid systems

Stefan Pettersson, Bengt Lennartson
Proc. 13th IFAC World Congress, San Fransisco, California, p. 281-286
Paper in proceedings
1996

On nondeterministic supervisory control

Martin Fabian, Bengt Lennartson
Proc of the 35th IEEE Conference on Decision and Control, Kobe, Japan, p. 2213-8
Paper in proceedings
1996

Concurrently competing production sequences - A case for nondeterministic supervisory control

Martin Fabian, Bengt Lennartson
Proc of Int Workshop on Discrete Event Systems, WODES'96, Edinburgh, Scotland, UK, p. 120-126
Paper in proceedings
1996

Controlling and Coordinating Recipes in Batch Applications

Michael Tittus, Martin Fabian, Bengt Lennartson
Paper in proceedings
1995

Towards a Truly Flexible Manufacturing System

Anders Adlemo, Sven Arne Andreasson, Martin Fabian et al
Control Engineering Practice. Vol. 3 (4), p. 545-554
Journal article
1995

Hybrid Modelling Focused on Hybrid Petri Nets

Stefan Pettersson, Bengt Lennartson
Proc. of the 2nd European Workshop on Real-time and Hybrid systems, Grenoble, France, p. 303-309
Paper in proceedings
1995

Hybrid Modelling Focused on Hybrid Petri Nets

Stefan Pettersson, Bengt Lennartson
Conference contribution
1995

Time-optimal control for a class of hybrid systems

Stefan Pettersson, Bengt Lennartson
Proc. of the 3rd European Control Conference, Rome, Italy, p. 2054-2059
Paper in proceedings
1995

Mixed Continuous-Time and Multirate Sampled-Data H-infinity Control Applied to a Packed Bed Distillation Column

Olof Lindgärde, Bengt Lennartson
Proc of the 3rd European Control Conference, Rome, Italy, p. 601-6
Paper in proceedings
1995

Controlling and Coordinating Recipes in Batch Applications

Michael Tittus, Martin Fabian, Bengt Lennartson
Proc of the 34th IEEE Conference on Decision and Control, New Orleans, LA, DEC 13-15, p. 2484-2489
Paper in proceedings
1995

Petri Net Constructs for High Level Operation Lists

Martin Fabian, Bengt Lennartson
Proc. 8th IFAC Symposium on Information Control Problems in Manufacturing Technology, INCOM'95, Beijing, China, p. 163-8
Paper in proceedings
1995

A Class of Nondeterministic Marked Specification for Supervisory Control

Martin Fabian, Bengt Lennartson
Paper in proceedings
1995

A Machining Cell Level Language for Product Specification

Sven Arne Andreasson, Anders Adlemo, Martin Fabian et al
Proc of INCOM'95, Beijing, China, p. 118-124
Paper in proceedings
1995

Dynamic Products in Control of an FMS Cell

Martin Fabian, Per Gullander, Bengt Lennartson et al
Proc 8th IFAC Symposium on Information Control Problems in Manufacturing Technology, INCOM'95, Beijing, China, p. 139-44
Paper in proceedings
1995

Generic Resource Models and a Message-Passing Structure in an FMS Controller

Per Gullander, Martin Fabian, Sven Arne Andreasson et al
Proc. IEEE International Conference on Robotics and Automation, ICRA '95, Nagoya, Japan, p. 1447-54
Paper in proceedings
1995

Frequency Analysis for Single and Multirate Sampled-Data Control

Olof Lindgärde, Bengt Lennartson
Proc of the 34th IEEE Conference on Decision and Control, New Orleans, LA, p. 1770-1775
Paper in proceedings
1995

Applying Supervisory Control to Discrete Event Systems Modeled by Object Oriented Principles

Martin Fabian, Bengt Lennartson
Proc. INRIA/IEEE Conference on Emerging Technologies and Factory Automation, ETFA'95, Paris, France, p. 93-104
Paper in proceedings
1995

Operator Control Activities in Manufacturing Systems - A Case Study of a Machining Cell

Anders Adlemo, Per Gullander, Sven Arne Andreasson et al
Proc. 8th IFAC Symposium on Information Control Problems in Manufacturing Technology, INCOM'95, Beijing, China, p. 157-162
Paper in proceedings
1995

Guidelines for a generic message-based structure to obtain flexible cell control

Per Gullander, Anders Adlemo, Sven Arne Andreasson et al
Advances in Design and Manufacturing: Opening Productive Partnerships - Concerted Efforts in Europe, editor K.R. von Barisani and T.A. MacConaill and K. Tierny, IMS Press, p. 371-80
Chapter in monograph, book - peer reviewed
1995

Hybrid Modelling Focused on Hybrid Petri Nets

Stefan Pettersson, Bengt Lennartson
Paper in proceedings
1995

Controlling and Coordinating Recipes in Batch Applications

Michael Tittus, Martin Fabian, Bengt Lennartson
Paper in proceedings
1995

A Class of Nondeterministic Specifications for Supervisory Control

Martin Fabian, Bengt Lennartson
Proc. 3rd European Control Conference, Rome, Italy, p. 2809-14
Paper in proceedings
1995

Plant and Product Models for Batch Processes

Michael Tittus, Bo Egardt, Bengt Lennartson
Proc. 3rd European Control Conference, Rome, Italy, p. 3555-60
Paper in proceedings
1995

Database Design for Machining Cell Level Product Specification

Sven Arne Andreasson, Anders Adlemo, Martin Fabian et al
Proc of the 21st IEEE Int Conference on Industrial Electronics, Control, and Instrumentation, Orlando, Florida, p. 121-126
Paper in proceedings
1995

Control System Support for Manual Interaction in Flexible Manufacturing Systems

Anders Adlemo, Sven Arne Andreasson, Martin Fabian et al
Proc of the IEEE Int. Conference on Recent Advances in Mechatronics, Istanbul, p. 333-339
Paper in proceedings
1995

Frequency analysis for sampled data control

Olof Lindgärde, Bengt Lennartson
Conference contribution
1995

Book review of `Performance Modeling of Automated Manufacturing Systems', by N. Viswanadham and Y. Narahari

Bo Egardt, Bengt Lennartson
Automatica. Vol. 31 (2), p. 354-356
Magazine article
1994

Mixed Continuous-Time and Multirate Sampled-Data H-infinity Control

Olof Lindgärde, Bengt Lennartson
Proc of the 33rd IEEE Conference on Decision and Control, Orlando, Florida, p. 712-3
Paper in proceedings
1994

Hybrida system - modeller för analys och syntes (Hybrid systems - models for analysis and synthesis)

Bo Egardt, Bengt Lennartson, Michael Tittus
Conference contribution
1994

Towards a True Flexible Manufacturing System

Anders Adlemo, Sven Arne Andreasson, Martin Fabian et al
Proc of the 10th ISPE/IFAC Int. Conference on CAD/CAM, Robotics and Factories of the Future, CARS & FOF '94, Ottawa, Canada, p. 401-410
Paper in proceedings
1994

Object Oriented Supervisory Control with a Class of Nondeterministic Specifications

Martin Fabian, Bengt Lennartson
Proc of the 33rd IEEE Conference on Decision and Control, Orlando, Florida, p. 3634-5
Paper in proceedings
1994

Hybrid Systems in Process Control

Bengt Lennartson, Bo Egardt, Michael Tittus
Proc of the 33rd IEEE Conference on Decision and Control, Orlando, Florida, p. 3587-3592
Paper in proceedings
1994

Petri Nets and Control Synthesis; An Object Oriented Approach

Martin Fabian, Bengt Lennartson
Proc of the 2nd IFAC/IFIP/IFORS Workshop on Intelligent Manufacturing Systems, IMS '94, Vienna, Austria, p. 427-32
Paper in proceedings
1994

Time-optimal control for a class of hybrid systems

Stefan Pettersson, Bengt Lennartson
Paper in proceedings
1993

Distributed Objects for Real-Time Control Systems

Martin Fabian, Bengt Lennartson
Paper in proceedings
1992

Identification of Continuous Time-Delayed Models

Bengt Lennartson
Conference contribution
1992

Object Oriented Structuring of Real Time Control Systems

Martin Fabian, Bengt Lennartson
Proc of the 31st IEEE Conference on Decision and Control, Tucson, Arizona, p. 2529-2530
Paper in proceedings
1992

Control of Manufacturing Systems - An Object Oriented Approach

Martin Fabian, Bengt Lennartson
Conference contribution
1992

Object-Oriented Structuring of Real-Time Systems

Martin Fabian, Bengt Lennartson
Conference contribution
1992

Control of Manufacturing Systems - An Object Oriented Approach

Martin Fabian, Bengt Lennartson
Proc. 7th IFAC Symposium on Information Control Problems in Manufacturing Technology, Toronto, Canada, p. 43-48
Paper in proceedings
1990

On the Choice of Controller and Sampling Period for Linear Stochastic Control

Bengt Lennartson
Automatica. Vol. 26 (3), p. 573-578
Journal article
1989

Sampled-data Control for Time-delayed Plants

Bengt Lennartson
International Journal of Control. Vol. 49, p. 1601-1614
Journal article
1989

Multirate Sampled-data Control of Two-time-scale Systems

Bengt Lennartson
IEEE Transactions on Automatic Control. Vol. AC-34, p. 642-644
Journal article
1989

Investigation of the Intersample Variance in Sampled-data Control

Bengt Lennartson
International Journal of Control. Vol. 50, p. 1587-1602
Journal article
1989

Combining Infrequent and Indirect Measurements by Estimation and Control

Bengt Lennartson
Industrial and Engineering Chemistry Research. Vol. 28, p. 1653-1658
Journal article
1989

Intersample Behaviour as Measured by Continuous-time Quadratic Criteria

Bengt Lennartson, T. Söderström, Zengqi Sun
International Journal of Control. Vol. 49, p. 2077-2083
Journal article
1988

On the choice of controller and sampling period for linear stochastic control

Bengt Lennartson
Selected Papers from the 10th IFAC World Congress, Munich. Vol. 9, p. 235-40
Paper in proceedings
1988

Periodic Solutions of Riccati Equations Applied to Multirate Sampling

Bengt Lennartson
International Journal of Control. Vol. 48, p. 1025-1042
Journal article
1986

Low order non-linear models for distributed parameter processes in industrial production

Mats Molander, Bengt Lennartson, Birger Qvarnström
Chapter in monograph, book - peer reviewed
1986

An investigation of the intersample variance for linear stochastic control.

Bengt Lennartson, T. Söderström
Proceedings of the 25th IEEE Conference on Decision and Control, Athens, p. 1770-1775
Paper in proceedings
1985

What happens in the moments between samplings?

Bengt Lennartson
Elteknik med Aktuell Elektronik (19), p. 60-1, 63-4-
Magazine article
1983

Algorithms for time continuous quadratic performance functions in sampled-data control systems

Bengt Lennartson, Birger Qvarnström, Zengqi Sun
Proceedings 3rd IFAC/IFIP Symposium on Software for Computer Control, Madrid, p. 319-24
Paper in proceedings
1981

On linear optimal control with infrequent output sampling

T. Söderström, Bengt Lennartson
Third IMA Conference on Control Theory, p. 605-24
Paper in proceedings